org.cristalise.kernel.querying.Parameter Maven / Gradle / Ivy

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/**
 * This file is part of the CRISTAL-iSE kernel.
 * Copyright (c) 2001-2015 The CRISTAL Consortium. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation; either version 3 of the License, or (at
 * your option) any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
 * License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, write to the Free Software Foundation,
 * Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
 *
 * http://www.fsf.org/licensing/licenses/lgpl.html
 */
package org.cristalise.kernel.querying;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NonNull;
import lombok.RequiredArgsConstructor;

/**
 * Placeholder for the Parameter details to be passed to the Query.
 */
@Data @RequiredArgsConstructor @AllArgsConstructor
public class Parameter {
    @NonNull
    private String name;

    @NonNull
    private Class type;

    private Object value;

    public Parameter(String n, String c) throws ClassNotFoundException {
        this(n, Class.forName(c));
    }

    /**
     * Sets the type parameter from the String. Method is needed to make Castor marshalling to work
     * 
     * FIXME: CASTOR MARSHALLING DOES NOT WORK YET
     * 
     * @param className the name of the Class specifying the type
     * @throws ClassNotFoundException class was not found
     */
    public void setTypeFromName(String className) throws ClassNotFoundException {
        type = Class.forName(className);
    }
}